ANTIMONY (IV) Oxide CAS 1332-81-6
Antimony oxide bụ metal oxide mejupụtara antimony na oxygen ọcha, tumadi gụnyere antimony trioxide (Sb2O3) na antimony pentoxide (Sb2O5). Antimony trioxide na-apụta dị ka ntụ ntụ kristal ọcha. Ọ na-atụgharị edo edo mgbe ọkụ na-acha ọcha ma ọ dị jụụ. Enweghị isi. Njupụta njikọ: 5.67. Ebe mgbaze: 655 ℃. Ebe esi mmiri: 1425 ℃. Ọ nwere ike sublimate mgbe kpụ ọkụ n'ọnụ ruo 400 ℃ n'okpuru nnukwu agụụ. Ọ bụ soluble na sodium hydroxide ngwọta, na-ekpo ọkụ tartaric acid ngwọta, tartrate hydrogen nnu ngwọta na sodium sulfide ngwọta, na ubé soluble na mmiri, itughari nitric acid na itughari sulfuric acid. Antimony pentoxide na-apụta dị ka ntụ ntụ odo na-acha ọkụ, ọ na-esighi ike na mmiri, soluble ntakịrị na alkali, ma nwee ike ịmepụta antimonate.
| ITEM | A | B | C |
| Sb2O3% ≥ | 99.00 | 98.00 | 96.00 |
| As2O3% ≤ | 0.12 | 0.30 | 0,50 |
| PbO% ≤ | 0.20 | 0.35 | 0,50 |
| Fe2O3% ≤ | 0.010 | 0.015 | 0.020 |
| Se% ≤ | 0.010 | 0.020 | 0,030 |
| Ọcha% | 91.00 | 90.00 | 85.00 |
| Oke urughuru um | 0.4-0.70 | 0.4-0.70 | 0.4-0.70 |
1) A na-ejikarị Antimony oxide eme ihe dị ka ihe na-ere ọkụ na rọba dị ka pvc, pp, pe, ps, abs, na pu. Ọ nwere nnukwu ọkụ na-arụ ọrụ nke ọma ma nwee mmetụta dị nta na ihe ndị na-emepụta ihe nke isi ihe (dị ka uwe na-eguzogide ọkụ na uwe aka, ihe ọkụ eletrik na-ekpuchi ọkụ, ihe ọkụ ọkụ na-ekpuchi ọkụ, ọkụ ọkụ na-ekpuchi ọkụ, eriri ọkụ na eriri, wdg).
2) A na-eji ya dị ka ihe ndochi na ire ọkụ na ụlọ ọrụ roba.
3) A na-eji ya dị ka onye na-ekpuchi enamel na enamel na ngwaahịa seramiiki.
4) ceramics na-abụghị magnetik eji na ụlọ ọrụ elektrọn maka imepụta seramiki nrụgide na akụkụ isi magnet.
5) Ọ na-eji dị ka a na-acha ọcha pigmenti na ire ọkụ retardant na agba ụlọ ọrụ.
6) Eji dị ka ihe na-akpali akpali maka organic njikọ.
7) A na-eji ya dị ka onye na-akọwa iko iko na ngwaahịa glazed.
25kg / akpa
ANTIMONY (IV) Oxide CAS 1332-81-6
ANTIMONY (IV) Oxide CAS 1332-81-6
